TRF4903PWG4
- Mfr.Part #
- TRF4903PWG4
- Manufacturer
- Texas Instruments
- Package / Case
- 24-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- RF TX IC FSK 315/433MHZ 24TSSOP
- Stock
- 2,745
- In Stock :
- 2,745
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- RF Transmitters
- Surface Mount :
- yes
- Number of Terminations :
- 24
- Base Part Number :
- TRF4903
- Telecom IC Type :
- RF AND BASEBAND CIRCUIT
- Depth :
- 4.5mm
- Frequency :
- 315MHz 433MHz 868MHz 915MHz
- Length :
- 7.9mm
- Width :
- 4.4mm
- Number of Functions :
- 1
- Antenna Connector :
- PCB, Surface Mount
- Supply Voltage :
- 2.7V
- Packaging :
- Tube
- Terminal Position :
- Dual
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- HTS Code :
- 8542.39.00.01
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Qualification Status :
- Not Qualified
- Weight :
- 90.009736mg
- Operating Temperature :
- -40°C~85°C
- Power - Output :
- -12dBm~8dBm
- Number of Pins :
- 24
- Terminal Form :
- Gull wing
- Supply Current-Max :
- 0.042mA
- Lead Free :
- Contains Lead
- Current - Transmitting :
- 35mA
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Power Supplies :
- 2.7V
- Pin Count :
- 24
- RoHS Status :
- ROHS3 Compliant
- Voltage - Supply :
- 2.2V~3.6V
- Terminal Pitch :
- 0.65mm
- Data Interface :
- PCB, Surface Mount
- Modulation or Protocol :
- FSK, OOK
- Operating Supply Voltage :
- 3.3V
- Height Seated (Max) :
- 1.2mm
- Pbfree Code :
- No
- Package / Case :
- 24-TSSOP (0.173, 4.40mm Width)
- Datasheets
- TRF4903PWG4

TRF4903PWG4 datasheet pdf and RF Transmitters product details from Texas Instruments stock available at
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















